12
unrequited(adjective, humble, shy, docile, lamblike)
6
unresponsive(adjective, bad, cold, humble, shy)
3
callous(adjective, bad, cold, aloof, no feelings)
3
insensible(adjective, bad, cold, aloof, no feelings)
3
pigeon-livered(adjective, humble, shy, docile, lamblike)
2
unreciprocated(adjective, humble, shy, docile, lamblike)
1
unanswered(adjective, humble, shy, docile, lamblike)
1
acquiescent(adjective, humble, shy, docile, lamblike)
1
answerless(adjective, humble, shy, docile, lamblike)
1
brute(adjective, bad, cold, aloof, no feelings)
1
can't say boo to a goose(adjective, humble, shy, docile, lamblike)
1
careless(adjective, madcap, feckless, unaccountable)
1
chill(adjective, bad, cold, aloof, no feelings)
1
cold-blooded(adjective, bad, cold, aloof, no feelings)
1
dead-hearted(adjective, bad, cold, aloof, no feelings)
1
dead-pan(adjective, bad, cold, aloof, no feelings)
1
devil-may-care(adjective, madcap, feckless, unaccountable)
1
emotionless(adjective, bad, cold, aloof, no feelings)
1
feckless(adjective, madcap, unaccountable)
1
fly-by-night(adjective, madcap, feckless, unaccountable)
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APASmart Define. (2013). irresponsive thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/irresponsive/thesaurus/synonyms
ChicagoSmart Define. 2013. "irresponsive thesaurus" https://smartdefine.org/irresponsive/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, irresponsive thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/irresponsive/thesaurus/synonyms>.
MLASmart Define. "irresponsive thesaurus" 19 May 2013. Web. 20 September 2026. <https://smartdefine.org/irresponsive/thesaurus/synonyms>